List of extensions in System files category

Most popular applications, associated with those files

	BeCyIconGrabber (Tool for extracting program symbols) by Benjamin Bentmann
	Run as different user by Sysinternals
	Moborobo
	Red Gate's .NET Reflector
	Windows Picture and Fax Viewer by Microsoft Corporation
	ACDSee Pro by ACD Systems International Inc.
	Apple Software Update by Apple Inc.
	BlueStacks Agent by BlueStack Systems, Inc.
	Torch by Torch Media Inc.
	Microsoft Malware Protection Command Line Utility by Microsoft Corporation
	YouCam by CyberLink Corp.
	7-Zip Portable by PortableApps.com
	BlueStacks Thin Installer by BlueStack Systems Inc.
	MoboMarket by Mobo, Inc.
	ImageReady by Adobe Systems®, Incorporated